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| author | Len Brown <len.brown@intel.com> | 2009-12-26 22:04:03 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-12-30 02:48:52 -0500 |
| commit | f27725756be8a2c2dc65eaf70d0b52807aa2f113 (patch) | |
| tree | e8875a7dc8821c36759a2e27acc433cecd8b0069 /drivers/cdrom/viocd.c | |
| parent | abb631bfe271a9102fb5b05419272b7aec37a974 (diff) | |
| download | linux-f27725756be8a2c2dc65eaf70d0b52807aa2f113.tar.bz2 | |
ACPI: hp-wmi, msi-wmi: clarify that wmi_install_notify_handler() returns an acpi_status
Emphasize that that wmi_install_notify_handler() returns an acpi_status
rather than -errno by by testing ACPI_SUCCESS(), ACPI_FAILURE().
No functional change in this patch, but this confusion caused a bug in dell-wmi.
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/cdrom/viocd.c')
0 files changed, 0 insertions, 0 deletions